In no particular order:
NEO
Litecoin
Iota
Tron
OmiseGO
Modum
Cardano
Substratum
AirSwap
UnikoinGold
Loopring
BitShares
Electroneum
MY fevorite top coins are the 2018/2019
BTC
ETH
NEO
NEM
WAVES
RIPPLE
DASH
IOTA
MONERO
LITECOIN
BITCOINCASH
I hope a lot of these coins it's will be going to the moon